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Re: [Xen-users] settinjg dom0 memory, where did I go wrong?

  • To: xen-users@xxxxxxxxxxxxx
  • From: "Michael Egglestone" <mike@xxxxxxxxx>
  • Date: Fri, 03 Aug 2012 10:40:07 -0700
  • Delivery-date: Fri, 03 Aug 2012 17:41:15 +0000
  • List-id: Xen user discussion <xen-users.lists.xen.org>

Alexandre Kouznetsov <alk@xxxxxxxxxx> writes:
El 02/08/12 23:48, Michael Egglestone escribiÃ:
> Here is my /etc/default/grub
> /GRUB_CMDLINE_XEN_DEFAULT="dom0_mem=4096M dom0_vcpus_pin"/
> [...]
> I've updated grub to populate /boot/grub/grub.cfg and then rebooted.
This two stepas are the only relevant ones to achieve the Dom0 memory

While booting, you should have interacted with Grub, checking if the
parameter dom0_mem is really present in the right place. There you would
probably find that it is not.

The variable used to set Dom0 memory is slightly different:

It appears my system could fall into this link:

If I set my system to around 2G or lower, it appears correct, but if I start going above 2G, even
up into the teens of Gigabytes, I see lost RAM.
So, until Wheezy becomes stable, I'll stick with Dom0 at 2G.

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